Adirondack chair



FIG. 1 is a front right perspective view of an adirondack chair showing the new design;

FIG. 2 is a front left perspective view thereof;

FIG. 3 is a bottom right perspective view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a top view thereof. 

CLAIM The ornamental design for an adirondack chair, as shown and described. 